0
If the slope is -1, this means that for every time you add 1 to X, you add -1 to (subtract one from) Y. So, the line would go down at an equal amount as it goes over. If the line crosses 0,0 then it would appear to cut the upper left and lower right quadrants in perfect triangular halves.
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What does the graph look like when the slope is 0 and the y intercept is negative 1?
It is a horizontal line that intersects the y axis at negative 1
What are the slope and y intercept of the graph of the equation 2x-y equals 1?
1
What is the slope of a line that is perpendicular to the graph of 8x plus y equals 6?
+ 1/8
Which equation represents a line perpendicular to the graph of 3x-6y12?
Solve the line equation for "y", to get it in slope-intercept form. You can immediately read the slope from this equation.Divide -1 by (slope of this first line) to get the slope of the second line - the one perpendicular to the given line. Write an equation for any line with this slope.
How do you graph 3x-y equals 2?
1
What does the graph look like when the slope is 0 and the y intercept is negative 1?
It is a horizontal line that intersects the y axis at negative 1
What is the slope of a graph that y equals -1?
The slope is zero.
What will be the perpendicular graph to the graph of 4x-2y equals 1?
Any graph with the slope of -1/2
How does y equals 0.5x plus 1 look on a graph?
It looks like a straight line, that crosses the y-axis at y=1, and slopes up from left to right with a slope of 1/2 .
Whose slope equals 1?
The slope of the graph of [ y = x + any number ] is 1 .
What is the slope of the equation y equals -x?
The equation has no slope. The graph of the equation is a straight line with a slope of -1 .
What are the slope and y intercept of the graph of the equation 2x-y equals 1?
1
What is the slope of every live perpendicular to the graph of y4x-1?
5
What is the slope of the graph of y 6x - 1?
It is 6 and the y intercept is -1
How do you figure out the slope of a line when the y-intercept is -1?
If you had a problem like this... y=3x-1 you would go down 1 point on the graph and point it then go up three and over one as the slope.
What is the slope of a line when you are given the equation 3y equals -3x - 5?
The slope of the graph of that equation is -1.
How do you graph a line in slope intercept for?
1) You write the equation in slope-intercept form, if it isn't in that form already. 2) An easy way to graph it is to start with the y-intercept. For example, if the intercept is +5, you graph the point (0, 5). Then you add an additional point, according to the slope. For example, if the slope is 1/2, you go 2 units to the right, and one up, and graph a point there.
